PROFESSIONAL / CORE
Identity & Access Management
Keycloak, authentication, authorization, user and group management, LDAP federation, custom providers, custom SPIs, custom authenticators, themes and MFA.
KEYCLOAKLDAPMFARBACOIDC
// SKILLS / KNOWLEDGE MAP
Technical capability.
Organized by what I use professionally, what I build hands-on, and what I am currently learning.
PROFESSIONAL / CORE
Security Monitoring
Splunk, SIEM concepts, log ingestion, log analysis, security monitoring, event correlation, dashboards and Windows security events.
SPLUNKSIEMSYSLOG
HANDS-ON
Infrastructure Security
Linux processes, users and groups, UID/EUID, GID/EGID, permissions, systemd, services, logs, Nginx and PostgreSQL.
LINUXNGINXPOSTGRESQL
HANDS-ON
Authentication & MFA
TOTP, email OTP, SMS OTP, FIDO2, passkeys, OTP validation and custom authentication interfaces and flows.
TOTPFIDO2PASSKEYS
HANDS-ON
Networking
IPv4, subnetting, addressing, routing, Ethernet, MAC addresses and TCP/IP with a security-focused perspective.
TCP/IPIPV4NETWORKING
DEVELOPMENT
Engineering Stack
Java development, PostgreSQL, APIs, security automation and practical security tooling.
JAVAPOSTGRESQLGIT
// CURRENTLY LEARNING
Security roadmap.
Linux → Networking → Security Fundamentals → IAM → SIEM → Security Operations → DevOps Security → Cloud Security
LINUXNETWORKINGJAVAGIT/GITHUBDEVOPSDOCKERKUBERNETESAWSSECURITY ENGINEERINGAI AGENTS